1、Unit 1 Where did you go on vacation?1. Lastweek,Iwent________andItooklotsofphotos.A. interestingsomewhereB. somewhereinterestingC. interestinganywhereD. anywhereinteresting2. Didyougo____?A. warmsomewhereB. anywherewarmC. warmanywhereD. somewherewarm3.Ican’tfindmypen________.A. s